Base | Representation |
---|---|
bin | 101010001100… |
… | …011101110001 |
3 | 202210221222120 |
4 | 222030131301 |
5 | 10312423410 |
6 | 1033024453 |
7 | 163006056 |
oct | 52143561 |
9 | 22727876 |
10 | 11061105 |
11 | 6275410 |
12 | 3855129 |
13 | 23a3843 |
14 | 167d02d |
15 | e87570 |
hex | a8c771 |
11061105 has 32 divisors (see below), whose sum is σ = 19768320. Its totient is φ = 5234880.
The previous prime is 11061077. The next prime is 11061119. The reversal of 11061105 is 50116011.
11061105 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 11061105 - 25 = 11061073 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6316 + ... + 7874.
It is an arithmetic number, because the mean of its divisors is an integer number (617760).
Almost surely, 211061105 is an apocalyptic number.
11061105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
11061105 is a deficient number, since it is larger than the sum of its proper divisors (8707215).
11061105 is a wasteful number, since it uses less digits than its factorization.
11061105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1621.
The product of its (nonzero) digits is 30, while the sum is 15.
The square root of 11061105 is about 3325.8239580591. The cubic root of 11061105 is about 222.8090558523.
Adding to 11061105 its reverse (50116011), we get a palindrome (61177116).
It can be divided in two parts, 1106 and 1105, that added together give a triangular number (2211 = T66).
The spelling of 11061105 in words is "eleven million, sixty-one thousand, one hundred five".
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